baber/WOPTO huggingface dataset:
Patent JP-2023048272-A (JP)
Title: Cap for fastening member capable of being phase aligned
Inventor: KARIYA TOSHINOBU
IPC: F16B37/14
Filed: 2021-09-28
Abstract: To provide a cap for a fastening member capable of being phase aligned, which can align appearance even when the phase of a fastening completion angle of a fastening member varies.SOLUTION: A cap for a fastening member capable of being phase aligned, comprises: a substantially cylindrical cap body 10 formed with an attachment part 11 for a fastening member at one end, and a concave part 15 having an annular first serration 14 at the other end; a second serration corresponding to the first serration 14; and a cover member in which a fitted portion into the concave part 15 is provided so as to protrude from a back surface. The serrations are preferably formed on a tapered surface. A decorative part can be formed on the surface of the cover member.SELECTED DRAWING: Figure 4
Patent JP-2022087356-A (JP)
Title: Solar cell module
Inventor: OKAMOTO CHIKAO
IPC: H01L31/048
Filed: 2021-09-28
Abstract: To provide a solar cell module which is capable of preventing infiltration of moisture thereinto and achieves an increase in moisture resistance.SOLUTION: A solar cell module 1 is provided with an intermediate sheet member 44 between a plurality of solar cells 10 and a back side protection member 42, and includes a laminated structure where a light-transmitting substrate 41, a sealing material 43a, the solar cells 10, a sealing material 43b, the intermediate sheet member 44, a sealing material 43c and the back side protection member 42 are arranged in order from a light receiving surface side. The intermediate sheet member 44 has a reflective layer that reflects light in the wavelength range of 700 nm or more.SELECTED DRAWING: Figure 2
Patent JP-2021192858-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2021-09-28
Abstract: To provide a game machine capable of enhancing amusement of a game.SOLUTION: A game machine includes: information acquisition means for acquiring special information with satisfaction of acquisition conditions as an opportunity; acquired information storage means for storing the acquired special information; and determination means for determining whether the special information stored by the acquired information storage means satisfies predetermined conditions. Further, the game machine includes: change means for changing a predetermined amount in a game round when operation from start of operation for a game round for reporting a result determined by the determination means to completion of the operation for a game round is set to be one game round; and change mode information display means for changing change mode information as information relating to a mode of a change in the already changed predetermined amount.SELECTED DRAWING: Figure 116
Patent JP-2023049408-A (JP)
Title: Transfer device for electronic component, mounting device for electronic component and mounting method for electronic component
Inventor: HANE YOSUKE
IPC: H05K13/04
Filed: 2021-09-29
Abstract: To provide a transfer device for an electronic component capable of performing positioning at a mounting position while picking up an electronic component with no contact, a mounting device for the electronic component and a mounting method for the electronic component.SOLUTION: A transfer device 7 for an electronic component C in a mounting device 1 comprises: a mounting head 31 for mounting the electronic component C on a substrate S at a mounting position OA; a pickup collet 700 including a porous member, which holds the electronic component C with no contact by ejecting a gas and with a negative pressure of a suction hole, and a guide section for regulating movements of the electronic component C, and configured to pick up the electronic component C and deliver it to the mounting head 31; an inverting drive unit for inverting the pickup collet 700; a transfer mechanism 73 for the mounting head 31; a component side imaging unit 5 for imaging a contour of the inverted electronic component C; and a substrate support mechanism 2 including a positioning mechanism which performs positioning based on the contour of the electronic component C and positions the mounting head 31 at the mounting position OA after the electronic component C is delivered to the mounting head 31.SELECTED DRAWING: Figure 1
Patent JP-2023035764-A (JP)
Title: Device for developing computer design drawing of semiconductor pattern on liquid crystal display screen and reduction projection of the screen on silicon water for performing exposure fixation
Inventor: OGATA KURATO
IPC: G03F7/20
Filed: 2021-09-01
Abstract: SOLUTION: To provide 1) a semiconductor production device for hot resist of a semiconductor wiring pattern through liquid crystal display drawing, 2) a semiconductor production device for automatic correction of lens reduction projection strain compensation of a liquid crystal display display line on a liquid crystal display, 3) a semiconductor production device for exposure control adjustment of a thickness compensation exposure amount of a hot resist thin film thickness by 1-dot unit of the liquid crystal display, 4) and a semiconductor production device for, by the above-mentioned total correction function, achieving simultaneous exposure of a plurality of semiconductors for efficiency of a production process.EFFECT: Lump resist is possible on a whole semiconductor which requires hot resist, resist high dose meta control is achieved for achieving lump resist. Addition slit projection can be avoided for every semiconductor chip, simultaneous multiple resists are achieved, and an original image production line becomes unnecessary. Cost required for repeating, correction of all processes and prototype operation confirmation in a short term, can be significantly reduced, and preservation/management of a pattern glass original plate become unnecessary.SELECTED DRAWING: None
Patent JP-2023055099-A (JP)
Title: Information processing method, card, secure device, and computer program
Inventor: UEMURA YOSHINAGA
IPC: G06F21/32
Filed: 2021-10-05
Abstract: To provide an information processing method capable of adapting authentication by a fingerprint sensor in a device with biometric authentication to a change in a use environment, a card, a secure device, and a computer program.SOLUTION: In an information processing method, a processing unit built into a card including a non-temporary storage medium and a fingerprint sensor determines a use environment of the card on the basis of data obtained from a reader/writer of the card, reads a threshold value stored in the non-temporary storage medium for each use environment according to the determined use environment, calculates a matching rate between fingerprint data acquired by the fingerprint sensor and a fingerprint template for comparison stored in the non-temporary storage device, and authenticates a user of the card by comparing the calculated matching rate and the read threshold value.SELECTED DRAWING: Figure 3
Patent JP-2023056961-A (JP)
Title: Control device of vehicle
Inventor: OBUCHI KOJI
IPC: B60W10/08
Filed: 2021-10-08
Abstract: To optimize control of an internal combustion engine and a motor generator which are mounted as power sources on a vehicle, to further improve a practical fuel economy performance.SOLUTION: A control device of a vehicle, which controls the vehicle that is configured to travel by inputting engine torque outputted by an internal combustion engine to driving wheels and rotating the driving wheels and to be able to assist the internal combustion engine by additionally inputting motor torque outputted by a motor generator to the driving wheels, is configured to determine required driving torque that should be inputted to the driving wheels, on the basis of a stepping-in amount of an accelerator pedal that is operated by a driver, to determine an upper limit of motor torque that the motor generator can output, on the basis of a current electric power storage amount of a power storage device, and to determine whether only the engine torque outputted by the internal combustion engine should supplement the required driving torque or the engine torque outputted by the internal combustion engine and the motor torque outputted by the motor generator should supplement the required driving torque, in accordance with the required driving torque and an upper limit of the motor torque.SELECTED DRAWING: Figure 5
Patent JP-2023062981-A (JP)
Title: electric compressor
Inventor: NAITO ATSUSHI
IPC: H02K11/27
Filed: 2021-10-22
Abstract: To downsize an electric compressor.SOLUTION: A first detection wiring 61 and a second detection wiring 62 are connected to a connection connector 80 from a direction orthogonal to a thickness direction of a circuit board 31. Therefore, the connection connector 80 and the circuit board 31 can be disposed in an inverter chamber 32 while overlapped in the thickness direction of the circuit board 31. Consequently, as compared with a case that the connection connector 80 and the circuit board 31 are disposed in the inverter chamber 32 while not overlapped in the thickness direction of the circuit board 31, a space in the inverter chamber 32 is saved.SELECTED DRAWING: Figure 3
Patent JP-2022020739-A (JP)
Title: Device ID setting device and setting method
IPC: H04L61/5038
Filed: 2021-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a device ID setting device capable of setting an ID to each device without adding an ID setting hardware. 
     SOLUTION: A device ID setting device comprises: an acquisition part in which a device provided to a movable part has a sensor, and which a detection signal from the sensor at the operation of the device provided to the movable part; and a setting part that sets a device ID to the device on the basis of the acquired detection signal. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022010076-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2021-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which gives an object of gaming other than a jackpot and can mitigate a disadvantage of a player due to long continuation of no jackpot winning. 
     SOLUTION: A shift to a second time shortening game state (a second time shortening game state illustrated in the figure 28(b)) is carried out, when a drawing pattern variation not becoming a jackpot continues for a predetermined number of times. The electric power is shut off before the continuation of the drawing pattern variation not becoming the jackpot. The electric power is again input, and the electric power shut-off is recovered. The shift is composed of carrying out an image performance or a lamp performance in the input of the electric power, according to the number of times from a state of the recovery to the predetermined number of times. 
     SELECTED DRAWING: Figure 28 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022017556-A (JP)
Title: Information processor and game program
IPC: A63F13/79
Filed: 2021-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of accessing a storage for storing change conditions including information for indicating at least a plurality of objects as change conditions for defining conditions for performing processing for changing an object, and possession information for indicating an object owned by a user. 
     SOLUTION: The information processor limits use of an object identified as a limitation object for limiting use for processing differing from processing for changing a selected selection object from among objects owned by a user, based on change conditions acquired from the storage and possession information including information for indicating an object owned by the user for processing differing from processing for changing the selected selection object according to reception of a request from the user. 
     SELECTED DRAWING: Figure 13 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023070955-A (JP)
Title: Image forming apparatus and image forming program
Inventor: SADOHARA TETSUYA
IPC: H04N1/387
Filed: 2021-11-10
Abstract: To provide information different for each copy to sheets on which images are formed.SOLUTION: An image forming apparatus of an embodiment has a control unit and an image forming unit. The control unit acquires image information indicating an input image formed on a sheet, and provision information associated with each of the copies when image formation is performed, and creates a composite image in which the input image is provided with a provision image based on the provision information for each of the copies. The image forming unit forms, for each of the copies, the composite image created for each of the copies on the sheets.SELECTED DRAWING: Figure 3
Patent JP-2023071007-A (JP)
Title: game system
Inventor: KINOSHITA MASAYA
IPC: A63F13/213
Filed: 2021-11-10
Abstract: To provide a game system capable of determining whether a game machine remotely operated is in an abnormal state without modifying the game machine.SOLUTION: A game system 301 includes: a game machine 1; an imaging unit 311 that acquires imaging information of the game machine 1 in operation; a storage unit 325 that stores abnormality determination information for determining whether the game machine 1 is in an abnormal state; and a control unit 326 that determines whether the game machine 1 in operation is in the abnormal state on the basis of the imaging information acquired by the imaging unit 311 and the abnormality determination information in the storage unit 325.SELECTED DRAWING: Figure 25
Patent JP-2023071187-A (JP)
Title: Surface state estimation system
Inventor: YANG SHU AN
IPC: B24B49/04
Filed: 2021-11-11
Abstract: To provide a surface state estimation system which evaluates a surface state of a workpiece by generating a learned model with high accuracy in grinding processing of the workpiece.SOLUTION: A surface state estimation system 1 comprises: a learned model storage unit 51 which stores a learned model TM generated with machine learning by using a feature amount A of vibration data Sv observed by an observation device 3 and a statistical value SD of peripheral surface irregularity height data Sd1, Sd2, Sd3 for each of three or more axial positions of the peripheral surface of a workpiece W when performing grinding processing of the peripheral surface of the workpiece W; an estimation unit 53 which estimates an estimated statistical value SS of a grinding processing surface of the peripheral surface of the workpiece W by using the learned model TM and the vibration data Sv observed by the observation device 3; and an evaluation unit 54 which evaluates the surface state of the grinding processing surface of the peripheral surface of the workpiece W on the basis of the estimated statistical value SS.SELECTED DRAWING: Figure 7
Patent JP-2023071411-A (JP)
Title: Information processing system, information processing method, and program
Inventor: HONDA DAISAKU
IPC: G08G1/16
Filed: 2021-11-11
Abstract: To properly detect the position of the front of a vehicle.SOLUTION: An information processing system includes a control unit that calculates, based on an image captured by a photographing device installed on a roadside, a rectangular area including a vehicle in the image, and calculates a position of the front of the vehicle based on the calculated rectangular area and a track in the image that has been set.SELECTED DRAWING: Figure 4
Patent JP-2022031734-A (JP)
Title: Vehicle guiding system
IPC: G07B15/00
Filed: 2021-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle guiding system that guides a vehicle safely even when a general-purpose vehicle enters an entrance/exit for an ETC vehicle or an ETC system does not operate normally for the ETC vehicle. 
     SOLUTION: A vehicle guiding system has a blockade machine 1, a first vehicle detection device 2a, a gate-front antenna 3, a second vehicle detection device 2b, guiding means 4, a third vehicle detection device 2c, a fourth vehicle detection device 2d, and an ETC gate 5. When the first vehicle detection device detects an approach of a vehicle, the blockade machine is closed so that there is a certain distance from a following vehicle. When the second vehicle detection device detects an approaching vehicle, the second vehicle detection device confirms that the vehicle has passed the gate-front antenna, and at this timing, determines that communication is possible or communication is impossible. When the third or fourth vehicle detection device detects the approaching vehicle, the blockade machine is opened for the following vehicle. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022016544-A (JP)
Title: Method and apparatus for encoding and decoding successive frames of ambisonics representation of two- or three-dimensional sound field
IPC: H04S3/00
Filed: 2021-11-18
Abstract: PROBLEM TO BE SOLVED: To solve problems in which representations of spatial audio scenes using higher-order Ambisonics (HOA) technology typically require a large number of coefficients per time instant and this data rate is too high for most practical applications that require real-time transmission of audio signals. 
     SOLUTION: The compression is carried out in the spatial domain instead of the HOA domain. The (N+1) 2  input HOA coefficients are transformed into (N+1) 2  equivalent signals in the spatial domain, and the resulting (N+1) 2  time-domain signals are input to a bank of parallel perceptual codecs. At the decoder side, the individual spatial-domain signals are decoded, and the spatial-domain coefficients are transformed back into the HOA domain in order to recover the original HOA representation. 
     SELECTED DRAWING: Figure 8 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023076246-A (JP)
Title: Substrate holding member and method for manufacturing substrate holding member
Inventor: TAKAHASHI KAZUYA
IPC: H05B3/74
Filed: 2021-11-22
Abstract: To provide a substrate holding member capable of suppressing deformation of the outer peripheral portion of a substrate and easily adjusting a contact area with the substrate.SOLUTION: A substrate holding member 100 has a ceramic base 110. The upper surface 111 of the ceramic base 110 is provided with an annular projection 152 arranged on the outer periphery of the upper surface 111 and a plurality of projections 156 arranged inside the annular projection 152. An inner peripheral surface 152b of the annular protrusion 152 is an inclined surface that slopes inward toward the bottom.SELECTED DRAWING: Figure 2
Patent JP-2023079103-A (JP)
Title: Image processing apparatus, image processing system, image processing method, and program
Inventor: SAWADA TAKURO
IPC: H04N1/60
Filed: 2021-11-26
Abstract: To provide an image processing apparatus, an image processing system, an image processing method, and a program that can improve the ability to deal with sheets different in printing characteristics while securing tone reproducibility.SOLUTION: An image processing apparatus comprises: a first acquisition unit that acquires colorimetric values of a plurality of single-color patches on a first chart read by a colorimetric device and printed out by an image forming apparatus; a second acquisition unit that acquires a maximum tone value set in advance according to a sheet; a conversion unit that converts the colorimetric values, maximum tone value, and a color specification value in a first target that is the characteristics of an ideal color specification value for a tone value into predetermined color values; and a determination unit that determines, as a second target, characteristics passing through points defined by a color value corresponding to the maximum tone value generated based on the first target converted into the predetermined color value.SELECTED DRAWING: Figure 4
Patent JP-2023079249-A (JP)
Title: Fuel cell system control method, fuel cell system, and fuel cell vehicle
Inventor: SHIMIZU KENICHI
IPC: H01M8/04537
Filed: 2021-11-29
Abstract: To ensure full performance of a motor even if a converter for a power storage device is not included.SOLUTION: A control method for a fuel cell system has a calculation step (step S3) in which a processing circuit calculates a load output Pload and also calculates a maximum output Pmax by executing a program recorded in a storing unit, a comparison step (step S4) in which the load output Pload is compared to the maximum output Pmax, and a control step (step S7) that, when the load output Pload exceeds the maximum output Pmax, decreases a power storage output Pbat to be consumed by a load 20 by increasing a power generation output Pfc.SELECTED DRAWING: Figure 6
Patent JP-2023080767-A (JP)
Title: Piston for internal combustion engine and method for manufacturing the same
Inventor: MASUHARA SHINYA
IPC: F16J1/08
Filed: 2021-11-30
Abstract: To provide a piston for an internal combustion engine, which has excellent adhesion of a resin coating and seizure resistance, and a method for manufacturing the same.SOLUTION: When irradiating the outer surface of a skirt portion 18 of a piston for an internal combustion engine with a pulsed laser beam, an irradiation spot is scanned from one side to the other side in the circumferential direction of the skirt portion so that the center-to-center distance between adjacent irradiation spots is equal to or less than the spot radius. Then, the irradiation spot is repeatedly scanned in the longitudinal direction of the skirt portion 18 within a range in which a part of the spot diameter overlaps. After that, by forming a resin coating 45, a silicon dispersed layer 43, in which silicon in an aluminum alloy is dispersed more finely than the base material, is formed on the outer surface of the skirt portion 18. A plurality of recesses 44 are formed on the surface of the silicon dispersed layer, the recess 44 has a portion 48 having a chevron-shaped section and projecting inward from the inner peripheral surface of the recess, and a part of the resin coating 45 is filled in the inside of the recess 44.SELECTED DRAWING: Figure 7
Patent JP-2023081157-A (JP)
Title: recording device
Inventor: SHIMOMURA MASAKI
IPC: B41J25/304
Filed: 2021-11-30
Abstract: To provide a recording device capable of preventing a first maintenance part and a recording part from interfering each other even when they are moved for performing an origin detecting operation when their positions are undefined.SOLUTION: A recording part 20 has a nozzle surface. A first movement mechanism 31 moves the recording part 20 in a first direction B crossing the nozzle surface, and a second movement mechanism 70 moves a first maintenance part 60 in a second direction A along the nozzle surface. The recording part 20 can move between a recording position for recording on a medium, and a retreat position retreated from the recording position. The first maintenance part 60 can move between a maintenance position for maintaining the nozzle surface, and a retreat position retreated from the maintenance position. When the recording part 20 and the first maintenance part 60 each cannot recognize the self position, a control part retreats the recording part 20 along the first direction B so as to be separated from the first maintenance part 60 side, and then retreats the first maintenance part 60 along the second direction A.SELECTED DRAWING: Figure 16